Usher-Smith, Juliet A. http://orcid.org/0000-0002-8501-2531
Stewart, Grant D. http://orcid.org/0000-0003-3188-9140
Article History
First Online: 21 January 2022
Competing interests
: G.D.S. declares educational grants from Pfizer, AstraZeneca and Intuitive Surgical; consultancy fees from Pfizer, Merck, EUSA Pharma and CMR Surgical; travel expenses from Pfizer; and speaker fees from Pfizer. J.A.U.-S. declares no competing interests.